Preface
Lorenzo Allievi, by Marco Ceccarelli
Leonid Assur, by Alexander Evgrafov and Denis Kozlikin
Giuseppe Antonio Borgnis, by Marco Ceccarelli
Chun-Hung Chang, by Hong-Sen Yan, Tyng Liu, Wen-Yeuan Chung, Shyi-Jen Tsai, Ching-Kuo Lin
Konstantin Frolov, by Olga Erogova.- Karl Hoecken, by Hanfried Kerle
Yeong-Sil Jang, by Moon Hyon Nam
Mikail Spirov Konstantinov, by Penka J. Genova
Francisc Kovacs, by Erwin Christian Lovasz
Jan Oderfeld, by Teresa Zielinska
Kurt Rauh, by Burkhard Corves
Leonid Reshetov, by Valenti Tarabarin
Leonid Smirnov, by Alexander Golovin.- Simon Stevin, by Teun Koetsier
Marcus Pollio Vitruvius, by Michela Cigola and Marco Ceccarelli
Index of Names.